here is the formula. i hope this will help you
For the Alton problem the answer is 15 or D.
For the Mary Problem the answer is $12.62.
For the Margret problem the answer is Rent.
The for the body building club is $4.31
You take 67.8/100×15
10.17
then take 15-10.17 the answer will be the wrongs u got
=4.83
Answer:In 2017, the NRSS reported that external theft or customer shoplifting were responsible for 37.5% of retail shrinkage. And 33.2% of retail shrinkage was caused by employee or internal theft.
Step-by-step explanation:
Answer: 31 nickels and 29 dimes
<u>Step-by-step explanation:</u>
Nickels (.05): x
Dimes (.10): y
Value: .05x + .10y = 4.45 → -20(.05x + .10y = 4.45) → -x - 2y = -89
Quantity: x + y = 60 → 1(x + y = 60) → <u> x + y </u> = <u> 60 </u>
-y = -29
y = 29
Next, substitute "29" for "y" into either equation and solve for "x":
x + y = 60
x + 29 = 60
x = 31